1. The Liquid State;Kohler,1972
2. Absorption and Dispersion of Ultrasonic Waves;Herzfeld,1959
3. Encyclopedia of Physics, vol. 11, Part 1;Tamm,1961
4. Physical Acoustics, vol. 2, Part A;Lamb,1965
5. The Use of Ultrasonics in Molecular Physics;Nozdrev,1965